{"method":"POST","endpoint":"/paid/snapshot","description":"Capture several representations of a page in one call — rendered HTML plus a PNG screenshot by default, and optionally Markdown and the accessibility tree. Backed by a headless browser. Saves round-trips when an agent needs both the content and a visual of a page.","payment":{"protocol":"x402","price":"$0.05","network":"base","asset":"USDC"},"usage":"POST /paid/snapshot with a JSON body. An unpaid request returns an x402 HTTP 402 challenge; sign the USDC payment on Base and retry.","schema":"https://api.agishub.com/openapi.json"}